Flexible Budget for Assembly Department Steelcase Inc. is one of the largest manufacturers of office furniture in the United States. In Grand Raplds, Michigan, it produces filing cabinets in two departments: Fabrication and Assembly. Assume the following information for the Assembly Department: Direct labor per filing cabinet 30 minutes Supervisor salaries $90,000 per month Depreciation $7,500 per month Direct labor rate $24 per hour Prepare a flexible budget for 5,000, 12,500, and 20,000 filing cabinets for the month of August, similar to Exhibit 5, assuming that inventories are not significant. Enter all amounts as positive numbers. Steelcase Inc. Assembly Department Month Ending August 31 (Assumed Data) Units of production 5,000 12,500 20,000 Variable cost: Direct labor Fixed cost: Supervisor salaries Supervisor salaries Depreciation Direct labor rate $90,000 per month $7,500 per month $24 per hour Prepare a flexible budget for 5,000, 12,500, and 20,000 filing cabinets for the month of August, similar to Exhibit 5, assuming that inventories are not significant. Enter all amounts as positive numbers. Steelcase Inc. Assembly Department Month Ending August 31 (Assumed Data) Units of production 5,000 12,500 20,000 Variable cost: Direct labor o Fixed cost: Supervisor salaries Depreciation Total fixed cost Total department costs